New Holland Workmaster 50 Operator's Manual page 97

Rear remote control valve(s)
The number 1 rear remote valve (1) is standard equipment
and number 2 valve (2) is an optional dealer installed ac-
cessory.
To operate the remote control valve, move control lever
(3) for valve number 1 and (4) for valve number 2. Move
control lever rearward to extend implement cylinder and
forward to retract implement cylinder.
If the valve is a float/detent style valve, move the control
lever to the full forward position in order to place the valve
into the detent "Float" position.
6 - WORKING OPERATIONS
6-13
6
86096199N
7
93103969
8
86071888N